[Freeswitch-users] bind_digit_action for lua

[Oleg Stolyar]

There are several ways.  One is to use a regex to match any digit and
execute a lua script.  Inside the script check the last_matching_digits
session variable.

I have not tried it myself, so not sure how well it will work (regex and
the variable).  If for some reason it does not, you can still use separate
bindings for each digit, call the same lua script from each and pass the
digit in as a parameter like this:

<action application="bind_digit_action" data="my_digits,0,exec:lua,
your_script.lua,0"/>
<action application="bind_digit_action" data="my_digits,1,exec:lua,
your_script.lua,1"/>
<action application="bind_digit_action" data="my_digits,2,exec:lua,
your_script.lua,2"/>


On Fri, May 8, 2015 at 1:35 PM, Aqs Younas <aqsyounas at gmail.com> wrote:

> Thanks for your reply.
>
> I think i didn't explain my question well. I don't want to execute a
> separate lua script upon each regex match.
> I want a single script with different functions for corresponding inputs.
>
> <include>
>   <context name="default">
>    <extension name="radio">
>         <condition>
>                 <action application="answer"/>
>                 <action application="lua" data="main.lua"/>
>   </condition>
>   </extension>
> </context>
>
>
> --main.lua
> function next()
>   logic
> end
> function previous()
>  logic
> end
>
>
> *logic for calling above functions goes here.  *
> Is it possible to right above dialplan in a single script with different
> fucntions?
>
> Thanks.
>
>
> On 8 May 2015 at 13:11, Oleg Stolyar <olegstolyar at gmail.com> wrote:
>
>> I just finished playing with it.  You can just do this:
>>
>> <action application="bind_digit_action"
>> data="my_digits,0,exec:lua,your_script.lua,param1 param2 param3"/>
>>
>>
>>
>> On Fri, May 8, 2015 at 1:05 PM, Aqs Younas <aqsyounas at gmail.com> wrote:
>>
>>> Hi, users.
>>>
>>> Below is my default.xml snippet. I am using bind_digit_action for
>>> different inputs bindings and moves the call to that context upon regex
>>> match.
>>>
>>> <condition>
>>> <action application="bind_digit_action"
>>> data="moderator,~\*,exec:execute_extension,previous XML Previous"/>
>>>         <action application="bind_digit_action"
>>> data="moderator,~\#,exec:execute_extension,next XML Next"/>
>>>         <action application="bind_digit_action"
>>> data="moderator,~^\d$,exec:execute_extension,exten XML Exten"/>
>>>                 <action application="digit_action_set_realm"
>>> data="moderator"/>
>>>         <action application="answer"/>
>>>         <action application="playback" data="shout://127.0.0.1/radio"/>
>>> </condition>
>>>
>>> Now I want to write my dialplan in lua which I think is more handy than
>>> xml.
>>> Upon regex match call to be executed in corresponding functions.
>>>
>>> Like, for *
>>> *function next()*
>>> for #,
>>> *function previous()*
>>>
>>>
>>>
>>> I know there is a application
>>> *session.setHangupHook(hangup_function_name)*;
>>> Which executes the function(hangup_function_name) upon call hangup.
>>>
>>> Is there anything available in lua witch executes functions upon regex
>>> match.
>>> Or any other way for doing this.
>>>
>>> Any pointer would be much appreciated.
>>>
>>> Thanks.
>>>
>>>
>>>
>>> _________________________________________________________________________
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>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
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